baber/WOPTO huggingface dataset:
Patent CA-1249445-A (CA)
Inventor: FINN LYLE D
IPC: F16C11/12
Filed: 1986-05-21
Granted: 1989-01-31
Abstract: ABSTRACT OF THE DISCLOSURE          A flexible structural joint or "flex joint" for use in an articulated structure is disclosed.  The articulated structure has a first section and a second section which are located along a longitudinal axis of the structure, the first section being subject to lateral or transverse loads.  The flex joint is located between the first and second sections and accommodates lateral pivoting of the first section with respect to the second section through elastic flexing or bending of certain of its members.  No moving parts are used.  In a first embodiment. the flex joint consists of an elongated axial load member and at least three shear and torsion links oriented so as to lie substantially in a plane perpendicular to the longitudinal axis of the structure.          Each of the links is connected at one of its ends to the first section by a first support member and at its other end to the second section by a second support member.  In a second embodiment of the invention, four shear and torsion links are joined to form a shear and torsion frame which lies in a plane that is substantially perpendicular to the longitudinal axis of the structure.  The frame is connected to the first section of the structure by a first pair of support members and to the second section by a second pair of support members.  The first pair of support members are attached, respectively, to the frame at opposite ends of a first diametral line lying in the plane of the frame.  Similarly, the second pair of support members are attached, respectively, to the frame at opposite ends of a second diametral line lying in the plane of the frame.  Preferably, the first and second diametral lines are substantially mutually perpendicular.
Patent CA-1251569-A (CA)
Title: Diagnostic circuit utilizing bidirectional test data comparisons
Inventor: RUBIN ALBERT M
IPC: G01R31/3185
Filed: 1986-05-28
Granted: 1989-03-21
Abstract: Title of the Invention: DIAGNOSTIC CIRCUIT UTILIZING                   BIDIRECTIONAL TEST DATA       COMPARISONS                 ABSTRACT OF THE DISCLOSURE Test points are connected in parallel to shift registers which are read out bidirectionally. Comparisons are then made of the data in each direction of shift and inconsistencies of the compared signals, from a reference data signal, cannot only indicate which test point has an error present thereat, but whether and which stage of a shift register employed in the present diagnostic system is inoperative.
Patent CA-1273658-A (CA)
Title: Method and device for deflecting a sheet prior to  feeding
Inventor: VANDERSYDE GARY L
IPC: B65H3/08
Filed: 1986-05-29
Granted: 1990-09-04
Abstract: METHOD AND DEVICE FOR DEFLECTING A SHEET                PRIOR TO FEEDING           ABSTRACT OF THE DISCLOSURE           Both positive pressure fluid and negative pressure fluid are used in a method and by an apparatus to at least partially separate a sheet prior to the feeding of the sheet.  A carriage 22 having registration arms 160 resiliently coupled thereto is rotated toward a sheet lying in a storage position in a hopper 200.  The carriage 22 bears both a positive pressure-communicating port 54 and negative pressure-communicating orifice, preferably in the form of two bellows-type sucker cups 56A, 56B.  Positive pressure fluid is applied through port 54 in a manner whereby at least a portion of sheet 220 is attracted to a surface 52 in which ports 54 lie.  While positive pressure fluid is being applied, the carriage 22 is rotated away from the storage position of the sheet 220, thereby deflecting at least a portion of the sheet about a first axis 208 of the sheet 220.  Negative pressure fluid is then applied through sucker cups 56A, 56B to attract the deflected sheet 220 onto the sucker cups 56A, 56B, thereby deflecting the sheet about the surface 52 and thus about a second axis 230 of the sheet.  The carriage 22 is rotated further away from the storage position of the sheet 220, thereby further deflecting the sheet 220 about its first axis 208.
Patent CA-1264931-A (CA)
Inventor: LAPTEWICZ JOSEPH E JR
IPC: C08K3/04
Filed: 1986-06-03
Granted: 1990-01-30
Abstract: LASER BEAM RESISTANT MATERIAL                      Abstract A shielding material for use in such as endotracheal tubes during laser beam surgery comprising a dispersion of particulate graphite in a polymer matrix.
Patent CA-1252175-A (CA)
Title: Circuit de codage de la valeur de deux grandeurs  mesurees dans un pneumatique, et dispositif de  surveillance des pneumatiques utilisant un tel  circuit
Inventor: DOSJOUB ANDRE
IPC: B60C23/04
Filed: 1986-07-03
Granted: 1989-04-04
Abstract: CAS 611 Société dite : MICHELIN \A CIE (Compagnie Générale des Etablissements MICHELIN) Circuit de codage de la valeur de deux grandeurs mesurées dans un pneumatique, et dispositif de surveillance des pneumatiques utilisant un tel circuit Le circuit de codage comporte un multivibrateur astable 1 transformant la mesure des grandeurs considérées, par exemple pression et température, en une mesure de temps. Le multivibrator astable 1 délivre un signal impulsionnel Vo dont la largeur d'impulsion est fonction de la température et dont le rapport cyclique est fonction de la pression. Fig. 1
Patent CA-1256617-A (CA)
Inventor: YAMAMOTO TADASHI
IPC: H04M1/65
Filed: 1986-08-21
Granted: 1989-06-27
Abstract: PATENT      ABSTRACT OF THE DISCLOSURE           A first recording medium of automatic telephone answering apparatus records an OGM (Outgoing Message) and a second recording medium records ICMs (Incoming Messages).          Immediately after the first ICM is recorded, a first muting portion and a first cue signal (control signal) are sequentially recorded on the second recording medium.  Then, the second recording medium is rewound to a position intermediate the length of the first cue signal and the automatic answering mode is reset.  Before recording of the second ICM, a second muting portion of a predetermined duration is recorded on the second recording medium, so as to modify the first cue signal to form a second cue signal shorter than the first cue signal.  The second ICM is then recorded on the second recording medium.  This process is repeated for subsequent ICMs so that a short (second) cue signal marks the separation between each pair of successive ICMs and a long (first) cue signal marks the end of all the ICMs.
Patent CA-1275067-A (CA)
Inventor: AJAMI ALFRED M
IPC: C25B3/25
Filed: 1986-09-23
Granted: 1990-10-09
Abstract: ELECTROCHEMICAL DEHALOGENATION OF ORGANIC COMPOUNDS              ABSTRACT OF THE DISCLOSURE A process for dehalogenating halogenated organic compounds comprising:            (1)  combining in an electrochemical cell (a)(i)   a halogenated organic compound or  (ii)  a  solid  or  fluid  containing  a halogenated organic compound with (b)  a compound capable of forming an iminium ion having the formula (I)   (I) wherein X represents an oxygen atom or a sulfur atom, R1 and R2, which may be the same or different, each represents an alkyl group,  an aryl group or a heterocyclic group, and R1 and R2 may combine and form a carbocyclic ring or a heterocyclic ring, and R3 represents a hydrogen atom, an alkyl group, an aryl group, a heterocyclic group or a halogen atom, and (2)  applying  an  electrical   voltage  and  an electrical   current   to   an   electrode   of   the electrochemical  cell  as  a  working  electrode;  which voltage  is  such  that  a  reaction  occurs  and  the halogenated organic compound is partially or completely dehalogenated.
Patent CA-1261889-A (CA)
Inventor: KROECHER HARRO
IPC: B25B5/04
Filed: 1986-10-03
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE           The invention relates to an apparatus for the automatic mechanical centering and simultaneous clamping of elongate round bodies of various diameter.  It consists of two collet chucks arranged at an axial distance from each other in the plane of symmetry of which lies the centering axis.  The two chuck arms of each collet chuck include collet jaws each of which is provided with one slide element and one grip element. The effective flanks of the grip elements are concavely curved such that they in each case engage the circumference of the round bodies when the round bodies, sliding along the effective flanks on the slide elements, have been raised by the latter until their longitudinal axes coincide with the centering axis.
Patent CA-1233256-A (CA)
IPC: G06F11/26
Filed: 1986-12-18
Granted: 1988-02-23
Abstract: ABSTRACT OF THE DISCLOSURE           A diagnostic system for testing the video output and secondary storage facilities of a computer system.  The refresh memory of the video subsystem is loaded with the codes of a character string including the complete set of display characters and the code for a character that is not displayable.          A character generator responds to this non-display character with the cyclic redundancy check (CRC) code for the bits emitted by the generator in response to the string of display characters used in the diagnostic routine.  A slowed-down replica of video output from the character generator is fed as a stream of bits to a slow speed serial communications port and then to the processor.  The processor generates the CRC code in response to the stream of bits from the character generator and it compares this generated code with the CRC code received from the character generator.  Similarly, for testing the secondary storage subsystem, certain predetermined data is stored in a portion of a  primary memory unit.  This data, simulating an MFM-encoded recording of known information, is transmitted by the central processor to the control unit for the secondary storage system, and is looped back through the controller for data separation and decoding and is then returned to the central processor.  The returned signal is compared with the unencoded form of the data provided to the controller.
Patent CA-1256225-A (CA)
Inventor: BECKER WILLIAM R
IPC: H04M1/73
Filed: 1987-01-28
Granted: 1989-06-20
Abstract: COMPUTER-CONTROLLED CORDLESS TELEPHONE            Abstract A computer-controlled cordless telephone system having a base unit and a handset unit provides for increased functionality in communications between the base unit and the handset unit, and also provides a controlled power-up/power-down mode of operation for the handset unit. Increased functionality is achieved by employing a message format for control signals transmitted between the base unit and the handset unit in the form of frequency shift keyed (FSK) signals which include a data field. This data field may be in the form of either opcode data or digit data, thereby allowing for many different commands or functions. Power to a computer (10), a receiver (12) and certain other selected circuitry (11) in the handset unit is controlled to minimize power consumption when the handset unit is in an out-of-cradle-and-standby state. Power to other nonessential circuitry in the handset unit is turned completely off during this state. The handset unit automatically turns on to a full operating mode from the alternating power-up/power-down mode in response to events such as (1) a user depressing a key on the keypad (13) of the handset unit for either initiating a telephone call or paging the base unit, and (2) the base unit detecting an incoming ringing signal on the telephone lines.
Patent CA-1273536-A (CA)
Inventor: JACOBSON HOWARD W
IPC: C09C3/06
Filed: 1987-04-14
Granted: 1990-09-04
Abstract: TITLE                  Titanium Dioxide Pigment Coated with Cerium Cations, Selected Acid Anions, and Alumina ABSTRACT         A pigment consisting essentially of rutile TiO2 particles coated with alumina or alumina-silica, and having particle surfaces associated with cerium cations and borate anions or water-soluble polyfunctional organic acid anions, is useful in coating compositions.
Patent CA-1273111-A (CA)
Inventor: CRAYSON PAUL G
IPC: G06T9/00
Filed: 1987-05-07
Granted: 1990-08-21
Abstract: ABSTRACT                     Data Compression Compression of digitized pictorial data is achieved by comparing a data block of a predetermined size with a group of patterns relevant to that size held in a library.  If a match is found the data block is represented by an output signal by a code identifying the pattern.  If no match is found the data block is sub-divided into smaller blocks which are compared with another group of patterns.  This sub-division process continues until the data is matched or a predetermined minimum size of data block is reached, when the data itself is applied to the output signal.    The compressed data may be reconstituted and displayed or used to monitor the progress of a vehicle.
Patent CA-1270071-A (CA)
Inventor: WEBER-GRABAU MICHAEL
IPC: H01J27/08
Filed: 1988-05-20
Granted: 1990-06-05
Abstract: ABSTRACT            The method of isolating ions of single mass or narrow range of masses in a three-dimensional ion trap compris-ing ionizing a sample in the trap at a low RF voltage, increasing the  RF voltage  and applying  a DC  voltage whereby to eject unwanted ions while isolating ions of said single mass or narrow range of masses.
Patent CH-557296-A (CH)
Title: Clamp for locking lifting rope - has vertically suspended plate which carries eccentrically mounted grooved rope pulley and locking wedge
IPC: B66D3/10
Filed: 1973-04-06
Abstract: The rope arresting arrangement is hooked on the crane hook. The vertically suspended plate carries an eccentrically mounted pulley. Adjacent to this pulley is arranged a fixed concave block. The load lifting rope is passed over the eccentric pulleys. This load lifting rope is looped and its one free end is connected to the eye of the support plate. The load carrying rope is pressed against the segment shaped wedge on carrying the load in order to prevent slipping of the load carrying rope. The rope is immediately released when the load rests for example on the ground. Owing to large contact areas between the wedging members the rope is not excessively worn.
Patent CH-527949-A (CH)
Title: Longitudinally compressing flexible web
Inventor: ALEXANDER L TRIFUNOVIC
IPC: D06C21/00
Filed: 1971-05-11
Abstract: Web material is longitudinally compressed by being forwarded by a knurled driving roller to a narrowing space formed between it and a flexible belt supported by a back-up plate. The flexible belt is moved continuously or intermittently so that unworn faces are always presented to the web material.
Patent CH-523306-A (CH)
Title: Diazo pigments - contg hydrazide grps, convert able to printing - inks and paper dyes
Inventor: SCHNABEL ENFRED DR
IPC: C09B43/12
Filed: 1970-05-15
Abstract: Diazo pigments - containing hydrazide gps. convertable to printing inks and paper dyes. Pigments of the formula nI) where X = CpH2p+1 or CONHR; Y = Cl or Br; m = 0 or 1; n = 0, 1 or 2; and p = 1 or 2; R = 1-4C alkyl or phenyl which is opt. substd. by Cl, Br, Me or MeO; and X and Y are in the m and/or p-position to the azo bridge; and m+n = >=1, when p = 2. Pref. m = n = 0. The title cpds. are red dyes and the dyes are stable to light, heat, friction and varnishing.
Patent CH-558362-A (CH)
Title: Endo-ethano-tetrahydro-thebaine and -oripavine derivs prepn
IPC: C07D489/12
Filed: 1966-06-15
Abstract: (A) Thebaine and oripavine derivatives of formula (I): R = H, CH3, CnH2n + 1 CO-, benzoyl or nicotinoyl; n = 1, 2 or 3; R1 = H, alkyl, alkenyl or alkynyl with maximum 8 C-atoms or alicyclic substituted methyl with total of 4-8 C; R2 = H, alkyl or alkenyl containing maximum 3C atoms or opt. substd. aryl. R3 = H, (4-8C) alicyclic, alkyl, alkenyl or alkynyl with maximum 8 C-atoms opt. substd. on the C-atoms 1-4 (C1 being adjacent to the C-atom bearing the alcoholic hydroxy group) by an alicyclic, aryl, alkoxy, aryloxy or heterocyclic group containing oxygen; when R = H, R3 and R2 do not contain -CH-aryl and -CH-C=C attached directly to the C-atom bearing the alcoholic hydroxy group. (B) Salts of (I) with pharmaceutically acceptable anions.
Patent CH-493423-A (CH)
Title: Apparatus for C fibre prodn - continuously from polyacrylonitrile
Inventor: GEORGE DAVID CARPENTER WILLIAM
IPC: D01F9/22
Filed: 1967-06-28
Abstract: Apparatus for production of continuous cords or yarns of carbon fibres of high strength and Young's modulus from organic polymers, esp. from polyacrylonitrile. The apparatus comprises a feed spool of organic polymer fibre cord or yarn; a brake for this; oxidation oven contng. devices for keeping oxidising atmosphere and maintaining a temp. of up to 250 deg.C.; supporting and internal driving devices for the fibre, running at predetermined speed, while the fibre is maintained under tension controlling its length. A take-up device receives the oxidised fibres as they leave the oven. The driving and take-up devices maintain sufficient tension on the fibres to prevent them slipping. There is also a carbonisation furnace contng. devices permitting a non-oxidising atmosphere to be maintained, and temp. gradient rising of 1,000 deg.C.; a second feed spool for introducing the oxidised fibres into the carbonisation furnace, and a take-up device for receiving the carbonised fibres as they leave the furnace.
Patent CY-1898-A (CY)
Title: 4-hydroxy-bzw.4-C2-C12-acyloxy-4-androsten-3,17-dione in mikronisierter form
Inventor: GELLER LEO
IPC: A61K47/10
Filed: 1985-10-31
Abstract: 1. Dry substances obtainable by lyophilisation for the preparation of stable suspensions and containing 4-hydroxy- or 4-C2-12 -acyloxy-4-androstene-3,17-diones, which substances additionally contain a combination consisting of at least one phospholipid and at least one solid polyethylene glycol in a ratio of 1 : 1 to 1 : 10.
Patent DK-208186-A (DK)
Inventor: NOLLET ANDREAS JOHANNES HENDRI
IPC: D06L3/02
Filed: 1986-05-06
Abstract: The present disclosure relates to novel p-sulphophenyl alkyl carbonates, wherein the alkyl group contains 6 to 10 carbon atoms. These compounds are suitable bleaching activators. Also disclosed are detergent additives and detergent compositions containing these compounds.
Patent DK-221680-A (DK)
Inventor: FRANETZKI M
IPC: A61M5/172
Filed: 1980-05-21
Abstract: 1. A control device for infusion apparatus which on the one hand consists of a housing (2, 41, 62) implanted in a patient's body (1, 40, 61) and has a delivery and dosage unit (27) for the measured transportation of infusion liquid from a feed container (28) to the outlet of a catheter (31) together with the assigned operating circuit, and which on the other hand consist of a separate control or programming apparatus (3, 42, 63, 142) for the operating circuit, where for inductive signal transmission the control or programming apparatus (3, 42, 63, 142) possesses a first coil (12, 49, 64, 71, 149) and the operating circuit possesses a second coil (21, 121), and where coding of the signals to be transmitted is provided for in the control or programming apparatus by a coder (9, 46, 68, 146) and by a decoder (25, 53, 74, 153) in the operating circuit, characterized in that by means of the coder/decoder (9/25, 46/53, 68/74, 146/153) either each control signal for adjusting a variable infusion rate of the delivery and dosage unit (27) is individually transmitted with a code signal in accordance with a predetermined code or an entire signal sequence as a control programme for timed infusion rates is trasmitted with a common code signal in accordance with a predetermined code, which control programmes are held in storage means (55, 57, 76, 180) assigned to the operating circuit for the delivery and dosage unit (27).
Patent DK-306689-A (DK)
Inventor: KULISHEV BORIS VASILIEVICH
IPC: A22C17/04
Filed: 1989-06-21
Abstract: An apparatus has a means for engaging a ham and a cutting tool for boning. The means is in the form of a pair of coaxially positioned cylinders having interior spaces for receiving the ham bones mounted for relative reciprocation and a loading trough partly surrounding said cylinders in the ham processing zone. The cutting tool is in the form of a hollow cylinder having an end cutting edge and mounted coaxially on one of said cylinders for reciprocation in the trough with respect to this cylinder of said means. The invention may be used for boning off thighbones and shinbones of poultry carcasses.
Patent DK-431983-A (DK)
Inventor: WOLDE ANNE WILLEM TEN
IPC: A47K10/24
Filed: 1983-09-22
Abstract: Packet zigzag folded continuous length of disposable towelling,in particularly adapted for hygienic use,such as in an apparatus for dispensing lengths of towelling(20).The material of the disposable towelling consists of paper,that has a reinforcement for enlarging the tensile strength,so that there is no danger of tearing off in wet condition.This reinforcement consists preferably of synthetic material having the form of a fabric or fleece,that is united with the paper.The packets(11A,11B) have been provided on at least one of the outer end layers with a two sided adhesive strip(29A,29B),which makes a mutual coupling of the packets possible.This gives the advantage that the packets,that are already present in the dispenser, can be coupled with fresh packets without interruption of the length of towelling that is at the disposal of the user.
Patent DK-567587-A (DK)
Inventor: JACOBS JOCHEN
IPC: C11D17/00
Filed: 1987-10-29
Abstract: The process comprises spraying onto previously produced peroxycarboxylic acid granules, while agitating, an aqueous solution or dispersion of a polymeric carboxylic acid which is soluble in aqueous alkaline medium, and drying. The granules coated in this way have high resistance to abrasion and, mixed with other substances, low levels of chemical interactions.
Patent DK-637589-A (DK)
Inventor: SVENSSON SIGFRID
IPC: B05D5/00
Filed: 1989-12-15
Abstract: A method for making it easier to remove undesirable impurities from a surface, comprising the stages: a)   using a solution containing a polysaccharide and a solvent for it on said surface before it is exposed to contamination, said polysaccharide must be capable of producing a redissolvable or balloonable solid film following drying; b)   allowing the solution used to be dried and thereby form a solid film on said surface; c)   treating the coated surface with a liquid which is capable of redissolving the film or producing ballooning thereof; and d)   removing the undesirable impurities by removing the dissolved or ballooned surface layers of the film.
Patent FI-791904-A (FI)
Inventor: CASSIDY FREDERICK
IPC: C07D233/86
Filed: 1979-06-14
Abstract: A compound of the formula (I):wherein:X is O, S or H<sub>2</sub>;Yis-CH<sub>2</sub>-CH<sub>2</sub> -CH = CH- or C≡C-;n is 1 to 7;R, is C<sub>1-4</sub>alkyl;R<sub>3</sub> is hydroxy or protected hydroxy;R<sub>4</sub> is C<sub>1-9</sub> alkyl, C<sub>3</sub>-<sub>8</sub> cycloalkyl or C<sub>3-8</sub> cycloalkyl-C<sub>1-6</sub> alkyl; orR<sub>2</sub> and R<sub>4</sub> taken with the carbon atom to which they are joined represent a C<sub>5-8</sub> cycloalkyl group; and R<sub>5</sub> is hydrogen or C<sub>1-6</sub> alkyl; and salts thereof have useful pharmaceutical activity including bronchodilator activity. A method for the preparation is given.
Patent FI-834807-A (FI)
Inventor: PETERSEN UWE
IPC: C07D215/56
Filed: 1983-12-27
Abstract: The invention relates to 1-cyclopropyl-6-fluoro-1,4 dihydro-4-oxo-7-[4-(oxo-(alkyl)-1-piperazinyl]-quinoline-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
Patent FI-861704-A (FI)
Inventor: MELVIN JR LAWRENCE SHERMAN
IPC: C07D495/04
Filed: 1986-04-23
Abstract: Tricyclic oxindole antiinflammatory agents of the formula: HET-CONH-Ar (I) and their pharmaceutically acceptable base salts, wherein HET is:where R<sub>1</sub> is C<sub>1</sub>-C<sub>3</sub> alkyl or phenyl; R<sub>3</sub> and R<sub>4</sub> are each H or CH<sub>3</sub>; X is N, CH or C(CH<sub>3</sub>); Y is 0 or S; Z is 0 or CG<sub>2</sub>; n is 1 or 2, and Ar is a specified optionally substituted phenyl or heterocyclic group.